Base | Representation |
---|---|
bin | 11100111111111001100 |
3 | 1210021110100 |
4 | 3213333030 |
5 | 220401340 |
6 | 32211100 |
7 | 11035215 |
oct | 3477714 |
9 | 1707410 |
10 | 950220 |
11 | 599a07 |
12 | 399a90 |
13 | 27367b |
14 | 1aa40c |
15 | 13b830 |
hex | e7fcc |
950220 has 36 divisors (see below), whose sum is σ = 2882880. Its totient is φ = 253344.
The previous prime is 950207. The next prime is 950221. The reversal of 950220 is 22059.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a nialpdrome in base 6.
It is a zygodrome in base 2.
It is a junction number, because it is equal to n+sod(n) for n = 950193 and 950202.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 950220.
It is not an unprimeable number, because it can be changed into a prime (950221) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2460 + ... + 2819.
It is an arithmetic number, because the mean of its divisors is an integer number (80080).
2950220 is an apocalyptic number.
950220 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
950220 is an abundant number, since it is smaller than the sum of its proper divisors (1932660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
950220 is a wasteful number, since it uses less digits than its factorization.
950220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5294 (or 5289 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 950220 is about 974.7922855665. The cubic root of 950220 is about 98.3123451009.
Adding to 950220 its reverse (22059), we get a palindrome (972279).
The spelling of 950220 in words is "nine hundred fifty thousand, two hundred twenty".
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